A hollow sphere (IcOM = MR²) of mass 1.25 kg and radius 0.151 m rolls without slipping at a speed of 8.33 m/s toward an inclined plane, which is tilted 0 = 18.9 degrees above horizontal. The ball rolls up the incline plane, again without slipping. How far does the ball go up the plane (L) before it comes to a momentary stop? Assume there is negligible loss due to any friction in this process. Image size: s ML Max L

A hollow sphere (IcOM = MR²) of mass 1.25 kg and radius 0.151 m rolls without slipping at a speed of 8.33 m/s toward an inclined plane, which is tilted 0 = 18.9 degrees above horizontal. The ball rolls up the incline plane, again without slipping. How far does the ball go up the plane (L) before it comes to a momentary stop? Assume there is negligible loss due to any friction in this process. Image size: s ML Max L

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

226 Find the energy released in the alpha decay of 88Ra (226.025402 u). (Hint: MeV 222 Rn has a mass of 222.017571 u.) 86
A uniform, solid sphere of radius 4.00 cm and mass 4.50 kg starts with a purely translational speed of 2.50 m/s at the top of an inclined plane. The surface of the incline is 2.75 m long, and is tilted at an angle of 34.0° with respect to the horizontal. Assuming the sphere rolls without slipping down the incline, calculate the sphere's final translational speed vz at the bottom of the ramp. U2 = m/s
A uniform, solid sphere of radius 5.75 cm and mass 3.75 kg starts with a purely translational speed of 3.75 m/s at the top of an inclined plane. The surface of the incline is 1.75 m long, and is tilted at an angle of 34.0' with respect to the horizontal. Assuming the sphere rolls without slipping down the incline, calculate the sphere's final translational speed vz at the bottom of the ramp. U2 = m/s terms of use contact us help about us privacy policy careers 2 tv P MacBook Air ) F12 F11 F10 II F8 F9 F7
A solid cylinder is mounted above the ground with its axis of rotation oriented horizontally. A rope is wound around the cylinder and its free end is attached to a block of mass 55.0 kg that rests on a platform. The cylinder has a mass of 255 kg and a radius of 0.490 m. Assume that the cylinder can rotate about its axis without any friction and the rope is of negligible mass. The platform is suddenly removed from under the block. The block falls down toward the ground and as it does so, it causes the rope to unwind and the cylinder to rotate. (a) What is the angular acceleration, in rad/s², of the cylinder? rad/s2 (b) How many revolutions does the cylinder make in 5 s? rev (c) How much of the rope, in meters, unwinds in this time interval?
A pulley attached to the top of a ramp has a rope wrapped around it (like a spoon of thread). Treat the pulley like a solid cylinder. The rope is attached to a solid sphere at its axle. The axle turns without friction. The system is released from rest. The rope unwinds from the pulley and the sphere rolls without slipping down the hill. The mass of the pulley is 20.0kg and has a radius of 0.250m. The 8. sphere has a mass of 50.0kg and a radius of 0.500m. The ramp makes an angle of 40.0° with the horizontal. (Solve this problem using Force-Torque Principles.) What is the acceleration of the sphere? а. b. What are the angular accelerations of the pulley and the sphere?
A solid cylinder of mass 2.7 kg and radius 0.48 m starts from rest at the top of a ramp, inclined 28°, and rolls to the bottom without slipping(For a cylinder I =; 0.5MR^2) The upper end of the ramp is 2.3 m higher than the lower end. Find the linear velocity of the cylinder when it reaches the bottom of the ramp? (g = 9.8 m/s^2)
A 1.00 kg solid, uniform disk rolls without slipping across a level surface, translating at 3.00 m/s. If the disk's radius is 0.150 m, find the following. HINT (a) the disk's translational kinetic energy (in J) (b) the disk's rotational kinetic energy (in J)
A disk with a moment of inertia I1 rotates about a frictionless, vertical axle with angular speed ωi. A second disk, this one having a moment of inertia I2 and initially not rotating, drops onto the first disk (see figure). Because of friction between the surfaces, the two eventually reach the same angular speed ωf. (a) Calculate ωf. (b) Calculate the ratio of the final to the initial rotational energy.
A thin uniform rod (mass 3.0kg, length 4.0 m) rotates freely about a horizontal axis A that is perpendicular to the rod and passes through a point at distance d = 1.0 m from the end of the rod. The kinetic energy of the rod as it passes through the vertical position is 20 J. (a) What is the rotational inertia of the rod about axis A? (b) What is the (linear) speed of the end B of the rod as the rod passes through the vertical position? (c) At what angle will the rod momentarily stop in its upward swing?
Need urgently will upvote
A hollow cylinder has radius 9.5 cm and mass 1.8 kg. The cylinder rolls without slipping at a speed of 1.488 m/s, and begins to roll without slipping up a(n) 11° slope. What is the maximum height the cylinder will reach on the inclined plane when it comes to a stop?
A wheel of radius 0.35 m rotates in a clockwise sense about a fixed axle with negligible friction at an initial angular speed of 2.6 rad/s. The wheel's mass of 17 kg is concentrated in its rim. You apply a clockwise torque to the rotating wheel by pushing on the rim tangentially with a constant force of 22 N. Find the wheels angular speed, in radians per second, 0.085 seconds after you start pushing on the rim.